Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 340.433 | 340.539 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ jarvisalo/eq.atree.braun.9.unsat.opb |
MD5SUM | a7c1c2ceec4cdb28326ba802140598e7 |
Bench Category | PURE-SAT (instances containing only clauses) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 172.32 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 892 |
Total number of constraints | 3006 |
Number of constraints which are clauses | 3006 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 17 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 15 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 32 |
Number of bits of the biggest sum of numbers | 6 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.03/0.04 c starting to Solve 0.03/0.04 c #variables read: 892 - #constraints read: 3003 340.39/340.53 c total time : 340.47 s 340.39/340.53 s UNSATISFIABLE
ERROR: no interpretation found !
/tmp/evaluation/419924-1177415447/instance-419924-1177415447.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node22/watcher-419924-1177415447 -o ROOT/results/node22/solver-419924-1177415447 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/419924-1177415447/instance-419924-1177415447.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 0.98 0.99 3/77 27980 /proc/meminfo: memFree=1896072/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=2296 CPUtime=0 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 189462392 2351104 192 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 574 192 169 16 0 13 0 [startup+0.0443619 s] /proc/loadavg: 0.92 0.98 0.99 3/77 27980 /proc/meminfo: memFree=1896072/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=3232 CPUtime=0.03 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 434 0 0 0 3 0 0 0 18 0 1 0 189462392 3309568 405 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 5113467 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 808 405 204 16 0 247 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 3232 [startup+0.101371 s] /proc/loadavg: 0.92 0.98 0.99 3/77 27980 /proc/meminfo: memFree=1896072/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=3236 CPUtime=0.09 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 437 0 0 0 9 0 0 0 18 0 1 0 189462392 3313664 408 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 5109681 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 809 408 205 16 0 248 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3236 [startup+0.301401 s] /proc/loadavg: 0.92 0.98 0.99 3/77 27980 /proc/meminfo: memFree=1896072/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=3500 CPUtime=0.29 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 504 0 0 0 29 0 0 0 19 0 1 0 189462392 3584000 475 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559423 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 875 475 205 16 0 314 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3500 [startup+0.701461 s] /proc/loadavg: 0.92 0.98 0.99 3/77 27980 /proc/meminfo: memFree=1896072/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=3500 CPUtime=0.69 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 504 0 0 0 69 0 0 0 23 0 1 0 189462392 3584000 475 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559578 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 875 475 205 16 0 314 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3500 [startup+1.50158 s] /proc/loadavg: 0.92 0.98 0.99 2/78 27981 /proc/meminfo: memFree=1894720/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=4144 CPUtime=1.49 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 659 0 0 0 149 0 0 0 25 0 1 0 189462392 4243456 630 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558676 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 1036 630 205 16 0 475 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 4144 [startup+3.10183 s] /proc/loadavg: 0.92 0.98 0.99 2/78 27981 /proc/meminfo: memFree=1894080/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=4400 CPUtime=3.09 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 743 0 0 0 309 0 0 0 25 0 1 0 189462392 4505600 714 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517930 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 1100 714 205 16 0 539 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 4400 [startup+6.30132 s] /proc/loadavg: 0.93 0.98 0.99 2/78 27981 /proc/meminfo: memFree=1893320/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=4916 CPUtime=6.29 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 881 0 0 0 629 0 0 0 25 0 1 0 189462392 5033984 852 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 1229 852 205 16 0 668 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 4916 [startup+12.7023 s] /proc/loadavg: 0.93 0.98 0.99 2/78 27981 /proc/meminfo: memFree=1892744/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=5428 CPUtime=12.69 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 986 0 0 0 1269 0 0 0 25 0 1 0 189462392 5558272 957 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 1357 957 205 16 0 796 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 5428 [startup+25.5012 s] /proc/loadavg: 0.95 0.98 0.99 2/78 27981 /proc/meminfo: memFree=1891848/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=6196 CPUtime=25.48 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 1202 0 0 0 2548 0 0 0 25 0 1 0 189462392 6344704 1173 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558849 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 1549 1173 205 16 0 988 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 6196 [startup+51.1011 s] /proc/loadavg: 0.96 0.98 0.99 2/78 27981 /proc/meminfo: memFree=1890952/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=7096 CPUtime=51.07 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 1416 0 0 0 5106 1 0 0 25 0 1 0 189462392 7266304 1387 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520198 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 1774 1387 205 16 0 1213 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 7096 [startup+102.306 s] /proc/loadavg: 0.98 0.98 0.99 2/78 27981 /proc/meminfo: memFree=1889928/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=8120 CPUtime=102.26 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 1659 0 0 0 10225 1 0 0 25 0 1 0 189462392 8314880 1630 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559515 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 2030 1630 205 16 0 1469 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 8120 [startup+162.301 s] /proc/loadavg: 0.99 0.98 0.99 2/78 27981 /proc/meminfo: memFree=1889928/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=7964 CPUtime=162.24 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 1687 0 0 0 16222 2 0 0 25 0 1 0 189462392 8155136 1612 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517925 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 1991 1612 205 16 0 1430 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 7964 [startup+222.301 s] /proc/loadavg: 0.99 0.98 0.99 2/78 27981 /proc/meminfo: memFree=1889032/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=8852 CPUtime=222.22 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 1895 0 0 0 22220 2 0 0 25 0 1 0 189462392 9064448 1820 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520008 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 2213 1820 205 16 0 1652 0 Current children cumulated CPU time (s) 222.22 Current children cumulated vsize (KiB) 8852 [startup+282.301 s] /proc/loadavg: 0.99 0.98 0.99 2/78 27981 /proc/meminfo: memFree=1888904/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=8812 CPUtime=282.21 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 1895 0 0 0 28218 3 0 0 25 0 1 0 189462392 9023488 1820 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558955 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 2203 1820 205 16 0 1642 0 Current children cumulated CPU time (s) 282.21 Current children cumulated vsize (KiB) 8812 Solver just ended. Dumping a history of the last processes samples [startup+307.101 s] /proc/loadavg: 1.07 1.00 1.00 2/78 27981 /proc/meminfo: memFree=1888776/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=8924 CPUtime=307 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 1924 0 0 0 30697 3 0 0 25 0 1 0 189462392 9138176 1849 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559423 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 2231 1849 205 16 0 1670 0 Current children cumulated CPU time (s) 307 Current children cumulated vsize (KiB) 8924 [startup+319.901 s] /proc/loadavg: 1.06 1.00 1.00 2/78 27981 /proc/meminfo: memFree=1888776/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=8924 CPUtime=319.79 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 1924 0 0 0 31976 3 0 0 25 0 1 0 189462392 9138176 1849 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520041 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 2231 1849 205 16 0 1670 0 Current children cumulated CPU time (s) 319.79 Current children cumulated vsize (KiB) 8924 [startup+332.702 s] /proc/loadavg: 1.05 1.00 1.00 2/78 27981 /proc/meminfo: memFree=1888712/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=8924 CPUtime=332.59 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 1924 0 0 0 33256 3 0 0 25 0 1 0 189462392 9138176 1849 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 2231 1849 205 16 0 1670 0 Current children cumulated CPU time (s) 332.59 Current children cumulated vsize (KiB) 8924 [startup+335.902 s] /proc/loadavg: 1.04 1.00 1.00 2/78 27981 /proc/meminfo: memFree=1888712/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=8924 CPUtime=335.79 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 1924 0 0 0 33576 3 0 0 25 0 1 0 189462392 9138176 1849 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 2231 1849 205 16 0 1670 0 Current children cumulated CPU time (s) 335.79 Current children cumulated vsize (KiB) 8924 [startup+339.101 s] /proc/loadavg: 1.04 1.00 1.00 2/78 27981 /proc/meminfo: memFree=1888712/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=8924 CPUtime=338.99 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 1924 0 0 0 33896 3 0 0 25 0 1 0 189462392 9138176 1849 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 2231 1849 205 16 0 1670 0 Current children cumulated CPU time (s) 338.99 Current children cumulated vsize (KiB) 8924 [startup+339.905 s] /proc/loadavg: 1.04 1.00 1.00 2/78 27981 /proc/meminfo: memFree=1888712/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=8924 CPUtime=339.79 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 1924 0 0 0 33976 3 0 0 25 0 1 0 189462392 9138176 1849 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559544 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 2231 1849 205 16 0 1670 0 Current children cumulated CPU time (s) 339.79 Current children cumulated vsize (KiB) 8924 [startup+340.301 s] /proc/loadavg: 1.04 1.00 1.00 2/78 27981 /proc/meminfo: memFree=1888712/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=8924 CPUtime=340.19 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 1924 0 0 0 34016 3 0 0 25 0 1 0 189462392 9138176 1849 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520085 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 2231 1849 205 16 0 1670 0 Current children cumulated CPU time (s) 340.19 Current children cumulated vsize (KiB) 8924 [startup+340.501 s] /proc/loadavg: 1.04 1.00 1.00 2/78 27981 /proc/meminfo: memFree=1888712/2055920 swapFree=4163588/4192956 [pid=27980] ppid=27978 vsize=8924 CPUtime=340.39 /proc/27980/stat : 27980 (Pueblo) R 27978 27980 27211 0 -1 4194304 1924 0 0 0 34036 3 0 0 25 0 1 0 189462392 9138176 1849 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/27980/statm: 2231 1849 205 16 0 1670 0 Current children cumulated CPU time (s) 340.39 Current children cumulated vsize (KiB) 8924 Child status: 20 Real time (s): 340.539 CPU time (s): 340.433 CPU user time (s): 340.397 CPU system time (s): 0.035994 CPU usage (%): 99.9688 Max. virtual memory (cumulated for all children) (KiB): 8940 getrusage(RUSAGE_CHILDREN,...) data: user time used= 340.397 system time used= 0.035994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1931 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 11 involuntary context switches= 569 runsolver used 0.266959 second user time and 0.698893 second system time The end
Begin job on node22 on Tue Apr 24 11:50:47 UTC 2007 IDJOB= 419924 IDBENCH= 47808 IDSOLVER= 165 FILE ID= node22/419924-1177415447 PBS_JOBID= 4675687 Free space on /tmp= 66497 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/jarvisalo/eq.atree.braun.9.unsat.opb COMMAND LINE= Pueblo /tmp/evaluation/419924-1177415447/instance-419924-1177415447.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-419924-1177415447 -o ROOT/results/node22/conversion-419924-1177415447 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419924-1177415447/instance-419924-1177415447.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node22/watcher-419924-1177415447 -o ROOT/results/node22/solver-419924-1177415447 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/419924-1177415447/instance-419924-1177415447.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= a7c1c2ceec4cdb28326ba802140598e7 RANDOM SEED= 861560710 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node22.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.265 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.265 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1896480 kB Buffers: 12216 kB Cached: 71236 kB SwapCached: 7668 kB Active: 54396 kB Inactive: 52492 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1896480 kB SwapTotal: 4192956 kB SwapFree: 4163588 kB Dirty: 2380 kB Writeback: 0 kB Mapped: 29692 kB Slab: 38132 kB Committed_AS: 1925484 kB PageTables: 1676 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66497 MiB End job on node22 on Tue Apr 24 11:56:28 UTC 2007